/Engine/Plugins/Runtime/nDisplay/Source/DisplayClusterProjection/Public/IDisplayClusterProjection.h
Returns specified projection factory
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IDisplayClusterProjectionPolicyFactory](API\Plugins\DisplayCluster\Render\Projection\IDisplayClusterP-) > GetProjectionFactory ( const [FString](API\Runtime\Core\Containers\FString) & InProjectionType )